Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12011777 | Laser processing apparatus, laser processing method, and method for manufacturing semiconductor device | Yoshihiro Yamaguchi, Miki Sawai, Hirotaka Sazuka, Naoyuki Kobayashi | 2024-06-18 |
| 10418262 | Gas floated workpiece supporting apparatus and noncontact workpiece support method | Yuki SUZUKI | 2019-09-17 |
| 10147625 | Gas floated workpiece supporting apparatus and noncontact workpiece support method | Yuki SUZUKI | 2018-12-04 |
| 5999757 | Sheet transportation device | Yoshiki Shimomura, Kazuhiro Ogawa, Hirofumi Nishino, Kenji Katsuhara | 1999-12-07 |
| 5838596 | Simulation system for control sequence for sheet transportation | Yoshiki Shimomura, Kazuhiro Ogawa, Hirofumi Nishino, Kenji Katsuhara, Toshimitsu Takakura +3 more | 1998-11-17 |
| 5623713 | Self-reparir type image forming apparatus utilizing functional representation | Yoshiki Shimomura, Yukihiro Mori, Toshimitsu Takakura, Yasushi Umeda, Tetsuo Tomiyama +1 more | 1997-04-22 |
| 5613047 | Apparatus having self-repairing function and method of self repairing the same | Yoshiki Shimomura, Yukihiro Mori, Yasushi Umeda, Tetsuo Tomiyama, Hiroyuki Yoshikawa | 1997-03-18 |
| 5548682 | Method of automatically creating control sequence software and apparatus therefor | Yasushi Umeda, Tetsuo Tomiyama, Hiroyuki Yoshikawa, Tomohiko Sakao, Yoshiki Shimomura | 1996-08-20 |
| 5517283 | Image forming apparatus including improved toner image density detecting arrangement | Kazuto Hori | 1996-05-14 |
| 5446523 | Image forming apparatus having self-repair function and self-repair method for the apparatus | Yoshiki Shimomura, Yasushi Umeda, Tetsuo Tomiyama, Hiroyuki Yoshikawa | 1995-08-29 |
| 5396314 | Image forming apparatus having functional redundancy system | Yasushi Umeda, Tetsuo Tomiyama, Hiroyuki Yoshikawa, Yuichi Koike, Yoshiki Shimomura +1 more | 1995-03-07 |
| 5317368 | Image forming apparatus capable of making self-diagnosis | Yoshiki Shimomura, Yasushi Umeda, Tetsuo Tomiyama, Hiroyuki Yoshikawa | 1994-05-31 |